eu.etaxonomy.cdm.hibernate.search
Class DescriptionBaseClassBridge

java.lang.Object
  eu.etaxonomy.cdm.hibernate.search.AbstractClassBridge
      eu.etaxonomy.cdm.hibernate.search.DescriptionBaseClassBridge

All Implemented Interfaces:

org.hibernate.search.bridge.FieldBridge

public class DescriptionBaseClassBridge
extends AbstractClassBridge

This class bridge is needed to overcome limitations in hibernate search with polymorphism on associations. See:

1. "Support runtime polymorphism on associations (instead of defining the indexed properties based on the returned type" (https://hibernate.onjira.com/browse/HSEARCH-438)
2. https://forum.hibernate.org/search.php?keywords=indexembedded+subclass&terms=all &author=&sc=1&sf=all&sk=t&sd=d&sr=posts&st=0&ch=300&t=0&submit=Search

DEVELOPER NOTE: the problem is in org.hibernate.search.engine.DocumentBuilderContainedEntity#initializeClass() which is not taking subclasses into account, so the taxon field defined in TaxonDescription is not registered in the propertiesMetdata

Author:

Andreas Kohlbecker

Field Summary

Fields inherited from class eu.etaxonomy.cdm.hibernate.search.AbstractClassBridge

idFieldBridge, idFieldOptions, sortFieldOptions

Constructor Summary

DescriptionBaseClassBridge()

Method Summary

void	set(String name, Object entity, org.apache.lucene.document.Document document, org.hibernate.search.bridge.LuceneOptions luceneOptions)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DescriptionBaseClassBridge

public DescriptionBaseClassBridge()

Method Detail

set

public void set(String name,
                Object entity,
                org.apache.lucene.document.Document document,
                org.hibernate.search.bridge.LuceneOptions luceneOptions)

Specified by:

set in interface org.hibernate.search.bridge.FieldBridge

Specified by:

set in class AbstractClassBridge